#!/usr/bin/env bash

# Copyright 2017 The Kubernetes Authors.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

set -o errexit
set -o nounset
set -o pipefail

# Import config.
ROOT_DIR="$(cd $(dirname "${BASH_SOURCE}")/../.. && pwd -P)"
source "${ROOT_DIR}/aio/scripts/conf.sh"

function install_codegen() {
    if [ "$(GO111MODULE=on go get -d k8s.io/code-generator@${CODEGEN_VERSION})" != 0 ]; then
    chmod +x ${CODEGEN_BIN}
    # this will return zero even if go get throws `build constraints exclude all Go files`
      return 0
    fi
}

install_codegen
go mod tidy
